/**
* Metrics Query Operations
*
* Wraps Prometheus instant and range queries.
*/
import type { PrometheusClient, PrometheusQueryResult } from '../prometheus-client.js';
export interface MetricsArgs {
query: string;
time?: string;
}
export interface MetricsRangeArgs {
query: string;
start: string;
end: string;
step?: string;
}
export async function queryMetrics(
args: MetricsArgs,
prometheusClient: PrometheusClient
): Promise<PrometheusQueryResult> {
if (!args.query) {
throw new Error('Missing required argument: query');
}
return prometheusClient.query(args.query, args.time);
}
export async function queryMetricsRange(
args: MetricsRangeArgs,
prometheusClient: PrometheusClient
): Promise<PrometheusQueryResult> {
if (!args.query) {
throw new Error('Missing required argument: query');
}
if (!args.start) {
throw new Error('Missing required argument: start');
}
if (!args.end) {
throw new Error('Missing required argument: end');
}
return prometheusClient.queryRange(args.query, args.start, args.end, args.step);
}
